DE3200226C2 - - Google Patents

Info

Publication number
DE3200226C2
DE3200226C2 DE19823200226 DE3200226A DE3200226C2 DE 3200226 C2 DE3200226 C2 DE 3200226C2 DE 19823200226 DE19823200226 DE 19823200226 DE 3200226 A DE3200226 A DE 3200226A DE 3200226 C2 DE3200226 C2 DE 3200226C2
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19823200226
Other versions
DE3200226A1 (en
Inventor
Werner 4670 Luenen De Mennekes
Rudi Ing.(Grad.) 4690 Herne De Podjadtke
Lothar 4630 Bochum De Schneider
Bernd 4600 Dortmund De Schoebel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bochumer Eisenhuette Heintzmann & Co Kg 4630 Bochum De GmbH
Original Assignee
Bochumer Eisenhuette Heintzmann & Co Kg 4630 Bochum De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bochumer Eisenhuette Heintzmann & Co Kg 4630 Bochum De GmbH filed Critical Bochumer Eisenhuette Heintzmann & Co Kg 4630 Bochum De GmbH
Priority to DE19823200226 priority Critical patent/DE3200226C2/de
Publication of DE3200226A1 publication Critical patent/DE3200226A1/en
Application granted granted Critical
Publication of DE3200226C2 publication Critical patent/DE3200226C2/de
Application status is Expired legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14Lining predominantly with metal
    • E21D11/28Longitudinal struts, i.e. longitudinal connections between adjoining arches
DE19823200226 1982-01-07 1982-01-07 Expired DE3200226C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823200226 DE3200226C2 (en) 1982-01-07 1982-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823200226 DE3200226C2 (en) 1982-01-07 1982-01-07

Publications (2)

Publication Number Publication Date
DE3200226A1 DE3200226A1 (en) 1983-07-14
DE3200226C2 true DE3200226C2 (en) 1984-09-20

Family

ID=6152692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823200226 Expired DE3200226C2 (en) 1982-01-07 1982-01-07

Country Status (1)

Country Link
DE (1) DE3200226C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8403603U1 (en) * 1984-02-08 1989-05-03 Mueller & Borggraefe Kg, 5820 Gevelsberg, De
CN105865820B (en) * 2016-04-25 2018-07-20 湖南科技大学 A kind of laboratory testing rig and method for simulating deep tunnel excavation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8021756U1 (en) * 1980-08-14 1981-01-29 Gerhard Eggenstein, Maschinenfabrik Gmbh & Co Kg, 4543 Lienen Spacers for expansion frame of pit stretch
DE8031588U1 (en) * 1980-11-27 1981-03-26 Beving, Karl, 5820 Gevelsberg, De A device for bolting in the mining of ausbauboegen
DE3128241C2 (en) * 1981-07-17 1983-05-19 Bochumer Eisenhuette Heintzmann Gmbh & Co Kg, 4630 Bochum, De

Also Published As

Publication number Publication date
DE3200226A1 (en) 1983-07-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition